I checked my engine oil and the oil level line on the dipstick is passed the two lines and is at "0" on the numbers that's just above the max line. Is this correct? Could the BMW dealer over fill my car with oil? I just picked up my car from the BMW dealer and they added almost two quarts because they said it was low. I'm almost positive that I had the correct amount in there before I brought my car in. Can somebody tell me the right level on the dipstick? Note: I checked the oil level with engine cold... I can't believe the BMW tech could make that kind of a mistake?.?.? Or am I not reading the dipstick wrong?.?.?